/*«Copyright 2006, 2007 Yann Arthur Nicolas»
 *www.merlinsource.com
 *yannart@gmail.com
 *
 * This file is part of a SJCP 5 practice set of classes.
 *
 * This SJCP 5 practice set of classes is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This SJCP 5 practice set of classes is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

package chapter5.assertions;


public class Adult {
    int age;
    
    public Adult(int age) throws Exception{
        assert age >= 18 : "Is a child no an adult";
        //NO se deberia usar ya que es un metodo publico
        //se activa con -ea o -enableassertions
        
        if(age < 18){
            throw new Exception("Is a child no an adult");
        }
    }
    
    public static void main(String [] args){
        try {
            new Adult(24);
            new Adult(17);
            new Adult(39);
        } catch (Exception ex) {
            ex.printStackTrace();
        } finally {
            System.out.println("-- END --");
        }
    }
}
